Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Estimated relative frequencies on the number of ESBL-/AmpC-producing E. coli transferred from raw chicken meat to (A) bread (N_B), (B) grilled chicken (N_GC) and (C) the final serving (N_Ex) due to the cross-contamination and recontamination events contemplated in the model.
